HUP9900155A2 - Process for producing organic disulfides and polysulfides - Google Patents

Process for producing organic disulfides and polysulfides

Info

Publication number
HUP9900155A2
HUP9900155A2 HU9900155A HUP9900155A HUP9900155A2 HU P9900155 A2 HUP9900155 A2 HU P9900155A2 HU 9900155 A HU9900155 A HU 9900155A HU P9900155 A HUP9900155 A HU P9900155A HU P9900155 A2 HUP9900155 A2 HU P9900155A2
Authority
HU
Hungary
Prior art keywords
polysulfides
organic disulfides
producing organic
disulfides
polydisulfides
Prior art date
Application number
HU9900155A
Other languages
Hungarian (hu)
Inventor
Georges Fremy
Original Assignee
Elf Atochem S.A.
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Elf Atochem S.A. filed Critical Elf Atochem S.A.
Publication of HU9900155D0 publication Critical patent/HU9900155D0/en
Publication of HUP9900155A2 publication Critical patent/HUP9900155A2/en
Publication of HUP9900155A3 publication Critical patent/HUP9900155A3/en
Publication of HU223079B1 publication Critical patent/HU223079B1/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C319/00—Preparation of thiols, sulfides, hydropolysulfides or polysulfides
    • C07C319/22—Preparation of thiols, sulfides, hydropolysulfides or polysulfides of hydropolysulfides or polysulfides
    • C07C319/24—Preparation of thiols, sulfides, hydropolysulfides or polysulfides of hydropolysulfides or polysulfides by reactions involving the formation of sulfur-to-sulfur bonds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Catalysts (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Lubricants (AREA)

Abstract

A találmány szerves diszűlfidők és pőliszűlfidők előállításieljárására vőnatkőzik, amelyben bázikűs katalizátőrként etilén-diaminvagy pőlietilén-pőliamin fűnkciós csőpőrtőkkal rendelkező pőlisztiről- divinil-benzől gyantát használnak. ŕThe invention relates to a process for the production of organic disulfides and polydisulfides, in which polystyrene-divinyl-benzene resin with ethylene-diamine or polyethylene-polyamine functional pipe-breaks is used as a basic catalyst. ŕ

HU9900155A 1998-01-22 1999-01-21 Process for producing organic disulfides and polysulfides HU223079B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9800660A FR2773799B1 (en) 1998-01-22 1998-01-22 SYNTHESIS OF ORGANIC DISULFIDES AND POLYSULFIDES

Publications (4)

Publication Number Publication Date
HU9900155D0 HU9900155D0 (en) 1999-04-28
HUP9900155A2 true HUP9900155A2 (en) 1999-09-28
HUP9900155A3 HUP9900155A3 (en) 2000-06-28
HU223079B1 HU223079B1 (en) 2004-03-29

Family

ID=9522034

Family Applications (1)

Application Number Title Priority Date Filing Date
HU9900155A HU223079B1 (en) 1998-01-22 1999-01-21 Process for producing organic disulfides and polysulfides

Country Status (23)

Country Link
US (1) US6020529A (en)
EP (1) EP0931789B1 (en)
JP (1) JP4426008B2 (en)
KR (1) KR100594332B1 (en)
CN (1) CN1163481C (en)
AR (1) AR014471A1 (en)
AT (1) ATE200898T1 (en)
AU (1) AU750805B2 (en)
BR (1) BR9900108A (en)
CA (1) CA2257487A1 (en)
CZ (1) CZ295773B6 (en)
DE (1) DE69900093T2 (en)
ES (1) ES2157680T3 (en)
FR (1) FR2773799B1 (en)
GR (1) GR3036193T3 (en)
HU (1) HU223079B1 (en)
ID (1) ID22956A (en)
MY (1) MY128349A (en)
PL (1) PL330969A1 (en)
PT (1) PT931789E (en)
SA (1) SA99191080B1 (en)
SG (1) SG74117A1 (en)
ZA (1) ZA99320B (en)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19854427A1 (en) * 1998-11-25 2000-05-31 Basf Ag Process for the production of organic disulfides
DE19942395A1 (en) * 1999-09-06 2001-03-08 Bayer Ag Process for the preparation of polythiopolycarboxylic acids
FR2808272B1 (en) * 2000-04-28 2002-06-14 Atofina PROCESS FOR THE MANUFACTURE OF SULFURATED OLEFINS
JP5060036B2 (en) * 2005-09-29 2012-10-31 Ｈｏｙａ株式会社 Method for producing polythiol oligomer
US8097229B2 (en) 2006-01-17 2012-01-17 Headwaters Technology Innovation, Llc Methods for manufacturing functionalized inorganic oxides and polymers incorporating same
CN101475517B (en) * 2009-01-15 2012-08-15 河南大学 Preparation of symmetrical disulfide bond-bearing compound
CN102010282B (en) * 2010-10-18 2014-04-16 四川大学 Method for preparing diaryl disulfide and diaryl diselenide under catalysis of aqueous phase
CN102391166A (en) * 2011-07-20 2012-03-28 彩虹集团公司 Preparation method of ionic liquid for dye-sensitized solar cell
EP3106488A1 (en) * 2015-06-19 2016-12-21 Université de Haute Alsace Photobase-catalysed oxidative polymerisation of poly (disulphide)s
JP7111432B2 (en) 2017-06-02 2022-08-02 コベストロ （ネザーランズ） ビー．ブイ． Heat-resistant radiation-curable coating for optical fibers
JP7364239B2 (en) 2017-11-03 2023-10-18 コベストロ （ネザーランズ） ビー．ブイ． Water barrier system comprising fibers coated with liquid radiation curable SAP composition
KR20210018338A (en) 2018-06-01 2021-02-17 디에스엠 아이피 어셋츠 비.브이. Radiation curable composition for optical fiber coating through alternative oligomer and coating prepared therefrom
CN113165971A (en) 2018-12-03 2021-07-23 Ms控股有限公司 Filled radiation curable compositions for coating optical fibers and coatings produced therefrom
CN114144386B (en) 2019-05-24 2023-11-17 科思创(荷兰)有限公司 Radiation curable composition for coating optical fibers with enhanced high speed processability
WO2020239563A1 (en) 2019-05-24 2020-12-03 Dsm Ip Assets B.V. Radiation curable compositions for coating optical fiber with enhanced high-speed processability
US11530163B2 (en) 2019-07-31 2022-12-20 Covestro (Netherlands) B.V. Radiation curable compositions with multi-functional long-armed oligomers for coating optical fibers
CN111422942A (en) * 2020-03-23 2020-07-17 浙江工业大学 Method for synchronously reducing and adsorbing hexavalent chromium in water by using ethylenediamine-based resin
EP4127794A1 (en) 2020-04-03 2023-02-08 Covestro (Netherlands) B.V. Self-healing optical fibers and the compositions used to create the same
KR20220164527A (en) 2020-04-03 2022-12-13 코베스트로 (네덜란드) 비.브이. multilayer optical device
WO2021202635A1 (en) 2020-04-03 2021-10-07 Dsm Ip Assets B.V. Self-healing oligomers and the use thereof
CN115777077A (en) 2020-06-30 2023-03-10 科思创(荷兰)有限公司 Viscosity index improver for optical fiber coatings
US11459345B2 (en) * 2020-08-14 2022-10-04 The Goodyear Tire & Rubber Company Method for the synthesis of asymmetric polysulfides
WO2022175492A1 (en) 2021-02-22 2022-08-25 Covestro (Netherlands) B.V. Process for providing low gloss coatings
CN113603656B (en) * 2021-10-08 2022-03-15 科迈化工股份有限公司 Production process of rubber vulcanization accelerator MBTS
CN118176225A (en) 2021-10-29 2024-06-11 科思创(荷兰)有限公司 Free radical curable composition
WO2023205223A1 (en) 2022-04-21 2023-10-26 Covestro (Netherlands) B.V. Radiation curable compositions for coating optical fibers
WO2023227683A1 (en) 2022-05-25 2023-11-30 Covestro (Netherlands) B.V. Process for providing low gloss coatings
WO2024042073A1 (en) 2022-08-24 2024-02-29 Covestro (Netherlands) B.V. Process for providing low gloss coatings

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE648125A (en) * 1963-05-20
US4623711A (en) * 1985-08-21 1986-11-18 Products Research & Chemical Corp. Modified disulfide polymer composition and method for making same from mercaptan terminated disulfide polymer and diethyl formal mercaptan terminated polysulfide
DE68900007D1 (en) * 1988-04-14 1990-10-04 Elf Aquitaine METHOD FOR PRODUCING ORGANIC DI- AND POLYSULFIDES.
US5028259A (en) * 1990-03-06 1991-07-02 Henkel Research Corporation Recovery of precious metal
FR2742144B1 (en) * 1995-12-11 1998-01-16 Elf Aquitaine METHOD FOR THE PREPARATION OF ORGANIC DISULPHIDES AND POLYSULFIDES IN THE PRESENCE OF POLYSTYRENE-DIVINYLBENZENE RESINS HAVING PRIMARY AMINE GROUPS
FR2742145B1 (en) * 1995-12-11 1998-01-16 Elf Aquitaine PROCESS FOR THE PREPARATION OF ORGANIC DISULFIDES AND POLYSULFIDES IN THE PRESENCE OF POLYSTYRENE-DIVINYLBENZENE RESINS (PS-DVB) HAVING GUANIDINE OR AMIDINE GROUPS

Also Published As

Publication number Publication date
DE69900093T2 (en) 2001-09-20
EP0931789B1 (en) 2001-05-02
AR014471A1 (en) 2001-02-28
CZ19299A3 (en) 1999-08-11
US6020529A (en) 2000-02-01
EP0931789A1 (en) 1999-07-28
HUP9900155A3 (en) 2000-06-28
AU1317899A (en) 2000-06-08
ID22956A (en) 1999-12-23
SA99191080B1 (en) 2006-07-30
HU223079B1 (en) 2004-03-29
HU9900155D0 (en) 1999-04-28
GR3036193T3 (en) 2001-10-31
ZA99320B (en) 1999-09-20
JP4426008B2 (en) 2010-03-03
FR2773799A1 (en) 1999-07-23
CN1163481C (en) 2004-08-25
PL330969A1 (en) 1999-08-02
CA2257487A1 (en) 1999-07-22
BR9900108A (en) 2000-07-25
CZ295773B6 (en) 2005-11-16
KR100594332B1 (en) 2006-06-28
FR2773799B1 (en) 2000-02-18
PT931789E (en) 2001-09-28
JPH11255738A (en) 1999-09-21
ATE200898T1 (en) 2001-05-15
ES2157680T3 (en) 2001-08-16
MY128349A (en) 2007-01-31
CN1232024A (en) 1999-10-20
SG74117A1 (en) 2000-07-18
KR19990067908A (en) 1999-08-25
DE69900093D1 (en) 2001-06-07
AU750805B2 (en) 2002-07-25

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Legal Events

Date Code Title Description
HFG4 Patent granted, date of granting

Effective date: 20040126

MM4A Lapse of definitive patent protection due to non-payment of fees